72393339

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3257}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 100085760

約数和(自身を除く): 27692421

約数列:

[1, 3, 31, 93, 239, 717, 3257, 7409, 9771, 22227, 100967, 302901, 778423, 2335269, 24131113, 72393339]

約数ペア:

[(1, 72393339), (3, 24131113), (31, 2335269), (93, 778423), (239, 302901), (717, 100967), (3257, 22227), (7409, 9771)]